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Diffstat (limited to 'docs/libcurl/opts/CURLMOPT_PUSHDATA.3')
| -rw-r--r-- | docs/libcurl/opts/CURLMOPT_PUSHDATA.3 | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/docs/libcurl/opts/CURLMOPT_PUSHDATA.3 b/docs/libcurl/opts/CURLMOPT_PUSHDATA.3 deleted file mode 100644 index 2b1968417..000000000 --- a/docs/libcurl/opts/CURLMOPT_PUSHDATA.3 +++ /dev/null @@ -1,82 +0,0 @@ -.\" ************************************************************************** -.\" * _ _ ____ _ -.\" * Project ___| | | | _ \| | -.\" * / __| | | | |_) | | -.\" * | (__| |_| | _ <| |___ -.\" * \___|\___/|_| \_\_____| -.\" * -.\" * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al. -.\" * -.\" * This software is licensed as described in the file COPYING, which -.\" * you should have received as part of this distribution. The terms -.\" * are also available at https://curl.se/docs/copyright.html. -.\" * -.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell -.\" * copies of the Software, and permit persons to whom the Software is -.\" * furnished to do so, under the terms of the COPYING file. -.\" * -.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY -.\" * KIND, either express or implied. -.\" * -.\" * SPDX-License-Identifier: curl -.\" * -.\" ************************************************************************** -.\" -.TH CURLMOPT_PUSHDATA 3 "1 Jun 2015" libcurl libcurl -.SH NAME -CURLMOPT_PUSHDATA \- pointer to pass to push callback -.SH SYNOPSIS -.nf -#include <curl/curl.h> - -CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_PUSHDATA, void *pointer); -.fi -.SH DESCRIPTION -Set a \fIpointer\fP to pass as the last argument to the -\fICURLMOPT_PUSHFUNCTION(3)\fP callback. The pointer is not touched or used by -libcurl itself, only passed on to the callback function. -.SH DEFAULT -NULL -.SH PROTOCOLS -HTTP(S) -.SH EXAMPLE -.nf -/* only allow pushes for file names starting with "push-" */ -int push_callback(CURL *parent, - CURL *easy, - size_t num_headers, - struct curl_pushheaders *headers, - void *clientp) -{ - char *headp; - int *transfers = (int *)clientp; - FILE *out; - headp = curl_pushheader_byname(headers, ":path"); - if(headp && !strncmp(headp, "/push-", 6)) { - fprintf(stderr, "The PATH is %s\\n", headp); - - /* save the push here */ - out = fopen("pushed-stream", "wb"); - - /* write to this file */ - curl_easy_setopt(easy, CURLOPT_WRITEDATA, out); - - (*transfers)++; /* one more */ - - return CURL_PUSH_OK; - } - return CURL_PUSH_DENY; -} - -curl_multi_setopt(multi, CURLMOPT_PUSHFUNCTION, push_callback); -curl_multi_setopt(multi, CURLMOPT_PUSHDATA, &counter); -.fi -.SH AVAILABILITY -Added in 7.44.0 -.SH RETURN VALUE -Returns CURLM_OK if the option is supported, and CURLM_UNKNOWN_OPTION if not. -.SH "SEE ALSO" -.BR CURLMOPT_PIPELINING (3), -.BR CURLMOPT_PUSHFUNCTION (3), -.BR CURLOPT_PIPEWAIT (3), -.BR RFC 7540 |